This cures resin using a UV light and stacks the resin in a certain configuration to make something.
This melts filament and stacks it in a certain configuration to make something.
Both the Formlabs and MakerBot are an example of additive manufacturing. They add layers on top of layers to
This takes away particles using a laser and burns the material you requested to cut
Using a mill bit, it removes wood therefore creating an abject.